31
XIV. QUICK REFERENCE GUIDE
SMART CHILL PROGRAMMING
Service Menu:
Password (Pin) =
75
–
Press Top Left, Top Right, Bottom Right
Factory Menu:
Password (Pin) =
85
–
Press Top Left, Top Right, Bottom Right
ERROR CODES
Current Food Probe is Bad:
Food Probe open or shorted during chill cycle
Food probes & connections
Chill Time Exceeded:
Maximum 6hr chill time exceeded
Refrig sys function
Product type & capacity
Defrost Sensor Failure:
A Coil Sensor is open or shorted OR defrost did not reach 50F
before time out
Defrost function
No Product Probes:
All product probes open or shorted
Food probes and connections
Over Temperature:
Air temp has been above 160F for ten minutes or more (no
refrigeration)
Refrig Sys function
Air sensor value
Product Detected:
Triggered by a 40F difference between air temp and probe temp
for 10+ minutes
Food probes, Air sensor values
Operator is using equipment
properly (did not start cycle when
product was introduced)
Air Temp Sensor:
Air Sensor open or shorted
Air Sensor and connections
Printer Error:
Printer did not print properly
Printer function (see printer service
manual)
NORMAL OPERATION
Idle (Main Menu):
Air Temp 40F - 37F
Blast Chill or EZ Start:
Air Temp 10F
–
14F : Product Target Temp 37F
Defrost:
Every 3hrs, 50F termination temp : Will not initiate a defrost during a chill cycle
Holding:
Once a Chill Cycle completes unit automatically goes to holding mode, 40F
–
37F
COMPRESSOR CYCLING
Maintenance Compressor:
Energized anytime there is a call for cooling (RBC100 models maintenance also controls cond fan motors)
Blast Compressor:
Energized by a call for cooling during a “Chill Cycle” or in “Holding” mode (RBC200 models every other
cycle during the “Idle” mode)
RELAYS AND COLOR CODE
Maintenance Compressor:
Relay:
CR1
Coil Wire:
Yellow
N/O Terminal:
Yellow
Blast Compressor:
Relay:
CR2
Coil Wire:
Orange
N/O Terminal:
Orange
Defrost:
Relay:
CR3
Relay:
CR4
(RBC200 only)
Coil Wire:
White/Purple
Coil Wire:
Grey
(
RBC200 only)
N/O Terminal:
Purple
( Blue on RBC200)
N/O Terminal:
Purple
(RBC200 only)
Low Fan:
Relay:
K1
(on relay board)
Coil Wire:
N/A
N/O Terminal:
Black (TB4)
High Fan:
Relay:
K2
(on relay board)
Coil Wire:
N/A
N/O Terminal:
Black (TB4)
NOTE:
Low fan speed is unused. Both fan relays feed TB4 (high speed).
PRINT 12HR DATA LOG
What is 12hr Data Log:
The Smart Chill control records its operation mode and sensor information every five minutes and stores this
data in memory. This data can be retrieved at any time for analysis. Send data logs to Shaun Bishop via
Fax: 817-740-6757 or Email:
sbishop@traulsen.com
for analysis.
How to Print Data Log:
START:
PRESS:
PRESS:
PRESS:
SELECT:
PRESS:
MAIN MENU
MORE
PRINT CYCLE
START TIME FOR 12 DATA LOG
REFRIGERATION PRESSURES
(404a Self Contained Only)
Maintenance:
HI:
A 30 (covert to pressure)
LOW:
25-40 PSIG
SUPERHEAT:
7F
Blast:
HI:
A 30 (covert to pressure)
LOW:
25-40 PSIG
SUPERHEAT:
7F
